Chevrolet Oxygen Sensor

Trying To Get My 1994 F1500 Silverado To Pass Emissions. Runs Well. Going To Rebuild The Injectors And O2 Sensor. The Problem Is I've...

Where Can I Find Impedence Specs For Sensors On My 4.3 L 1994 Chevy S10? It Is Idling A Bit Uneven And Wanted To Check The Impedance On...

I Have A 1994 C4 Corvette With 53k Miles That Continues To Post A 64 (lean O2) Diag Code. Replaced O2 Sensor (2x), Checked Wire Continuity...

The Problem Is The Vehicle Stalls Smoky Black Very Consistently Fails, I Have Already Changed The Map, Oxygen Sensor, Valve Jack, The Fail...

Running Rich, Horrible Mpg, Lack Of Engine Power, Fouling Out Plugs On The Right Side, Black Smoke Bad Exhaust Smell. Where Are The 2 O2...

On My Truck Someone Put Duals On It And Just Straight Pipes No Mufflers Or Oxygen Sensors And It Is Running Real Bad If I Put It Drive And...

My Truck Was Fine And Today It Doesnt Want To Stay Running When I Start It Up It Idles High Then About A Few Seconds Later It Wants To Die...

Hi I Have A 1994 Chevrolet Blazer With A 3 Vortec Engine. It Reportedly Has Had New Wires And Plugs. O2 Sensor And Fuel Filter Recently...

The Car Acts Up When It Warms Up.come To A Complete Stop It Surges The Rmps And Oil Presure Goes Up And She Tries To Drive Off, As If I Were...

Need An Opinion, I'm Replacing Exhaust Components, Manifolds, Y-pipe, And Convertor. The Y-pipe I Purchased Has A Place For An O2 Sensor...